1 files changed, 0 insertions, 220 deletions
diff --git a/opengl/java/android/opengl/GLUtils.java b/opengl/java/android/opengl/GLUtils.java
deleted file mode 100644
index df6c557..0000000
--- a/opengl/java/android/opengl/GLUtils.java
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * Copyright (C) 2006 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.opengl;
-
-import javax.microedition.khronos.opengles.GL10;
-import android.graphics.Bitmap;
-
-/**
- *
- * Utility class to help bridging OpenGL ES and Android APIs.
- *
- */
-
-public final class GLUtils {
-
-    /*
-     * We use a class initializer to allow the native code to cache some
-     * field offsets.
-     */
-    static {
-        nativeClassInit();
-    }
-
-    private GLUtils() {
-    }
-
-    /**
-     * return the internal format as defined by OpenGL ES of the supplied bitmap.
-     *
-     * @param bitmap
-     * @return the internal format of the bitmap.
-     */
-    public static int getInternalFormat(Bitmap bitmap) {
-        if (bitmap == null) {
-            throw new NullPointerException("getInternalFormat can't be used with a null Bitmap");
-        }
-        switch (bitmap.getConfig()) {
-            case ALPHA_8:
-                return GL10.GL_ALPHA;
-            case ARGB_4444:
-            case ARGB_8888:
-                return GL10.GL_RGBA;
-            case RGB_565:
-                return GL10.GL_RGB;
-        }
-        throw new IllegalArgumentException("Unknown internalformat");
-    }
-
-    /**
-     * Return the type as defined by OpenGL ES of the supplied bitmap.
-     */
-    public static int getType(Bitmap bitmap) {
-        if (bitmap == null) {
-            throw new NullPointerException("getType can't be used with a null Bitmap");
-        }
-        int type;
-        switch(bitmap.getConfig()) {
-            case ARGB_4444:
-                type = GL10.GL_UNSIGNED_SHORT_4_4_4_4;
-                break;
-            case RGB_565:
-                type = GL10.GL_UNSIGNED_SHORT_5_6_5;
-                break;
-            case ALPHA_8:
-            case ARGB_8888:
-            default:
-                type = GL10.GL_UNSIGNED_BYTE;
-                break;
-        }
-        return type;
-    }
-
-    /**
-     * Calls glTexImage2D() on the current OpenGL context. If no context is
-     * current the behavior is the same as calling glTexImage2D() with  no
-     * current context, that is, eglGetError() will return the appropriate
-     * error.
-     * Unlike glTexImage2D() bitmap cannot be null and will raise an exception
-     * in that case.
-     * All other parameters are identical to those used for glTexImage2D().
-     *
-     * NOTE: this method doesn't change GL_UNPACK_ALIGNMENT, you must make
-     * sure to set it properly according to the supplied bitmap.
-     *
-     * Whether or not bitmap can have non power of two dimensions depends on
-     * the current OpenGL context. Always check glGetError() some time
-     * after calling this method, just like when using OpenGL directly.
-     *
-     * @param target
-     * @param level
-     * @param internalformat
-     * @param bitmap
-     * @param border
-     */
-    public static void texImage2D(int target, int level, int internalformat,
-            Bitmap bitmap, int border) {
-        if (bitmap == null) {
-            throw new NullPointerException("texImage2D can't be used with a null Bitmap");
-        }
-        int type = getType(bitmap);
-        if (native_texImage2D(target, level, internalformat, bitmap, type, border)!=0) {
-            throw new IllegalArgumentException("invalid Bitmap format");
-        }
-    }
-
-    /**
-     * A version of texImage2D() that takes an explicit type parameter
-     * as defined by the OpenGL ES specification.
-     *
-     * @param target
-     * @param level
-     * @param internalformat
-     * @param bitmap
-     * @param type
-     * @param border
-     */
-    public static void texImage2D(int target, int level, int internalformat,
-            Bitmap bitmap, int type, int border) {
-        if (bitmap == null) {
-            throw new NullPointerException("texImage2D can't be used with a null Bitmap");
-        }
-        if (native_texImage2D(target, level, internalformat, bitmap, type, border)!=0) {
-            throw new IllegalArgumentException("invalid Bitmap format");
-        }
-    }
-
-    /**
-     * A version of texImage2D that determines the internalFormat automatically.
-     *
-     * @param target
-     * @param level
-     * @param bitmap
-     * @param border
-     */
-    public static void texImage2D(int target, int level, Bitmap bitmap,
-            int border) {
-        if (bitmap == null) {
-            throw new NullPointerException("texImage2D can't be used with a null Bitmap");
-        }
-        int type = getType(bitmap);
-        if (native_texImage2D(target, level, -1, bitmap, type, border)!=0) {
-            throw new IllegalArgumentException("invalid Bitmap format");
-        }
-    }
-
-    /**
-     * Calls glTexSubImage2D() on the current OpenGL context. If no context is
-     * current the behavior is the same as calling glTexSubImage2D() with  no
-     * current context, that is, eglGetError() will return the appropriate
-     * error.
-     * Unlike glTexSubImage2D() bitmap cannot be null and will raise an exception
-     * in that case.
-     * All other parameters are identical to those used for glTexSubImage2D().
-     *
-     * NOTE: this method doesn't change GL_UNPACK_ALIGNMENT, you must make
-     * sure to set it properly according to the supplied bitmap.
-     *
-     * Whether or not bitmap can have non power of two dimensions depends on
-     * the current OpenGL context. Always check glGetError() some time
-     * after calling this method, just like when using OpenGL directly.
-     *
-     * @param target
-     * @param level
-     * @param xoffset
-     * @param yoffset
-     * @param bitmap
-     */
-    public static void texSubImage2D(int target, int level, int xoffset, int yoffset,
-            Bitmap bitmap) {
-        if (bitmap == null) {
-            throw new NullPointerException("texSubImage2D can't be used with a null Bitmap");
-        }
-        int type = getType(bitmap);
-        if (native_texSubImage2D(target, level, xoffset, yoffset, bitmap, -1, type)!=0) {
-            throw new IllegalArgumentException("invalid Bitmap format");
-        }
-    }
-
-    /**
-     * A version of texSubImage2D() that takes an explicit type parameter
-     * as defined by the OpenGL ES specification.
-     *
-     * @param target
-     * @param level
-     * @param xoffset
-     * @param yoffset
-     * @param bitmap
-     * @param type
-     */
-    public static void texSubImage2D(int target, int level, int xoffset, int yoffset,
-            Bitmap bitmap, int format, int type) {
-        if (bitmap == null) {
-            throw new NullPointerException("texSubImage2D can't be used with a null Bitmap");
-        }
-        if (native_texSubImage2D(target, level, xoffset, yoffset, bitmap, format, type)!=0) {
-            throw new IllegalArgumentException("invalid Bitmap format");
-        }
-    }
-
-    native private static void nativeClassInit();
-
-    native private static int native_texImage2D(int target, int level, int internalformat,
-            Bitmap bitmap, int type, int border);
-    native private static int native_texSubImage2D(int target, int level, int xoffset, int yoffset,
-            Bitmap bitmap, int format, int type);
-}